More Info About ICO

ICO-NameLedder
SymbolULED
AnfangsdatumAugust 01, 2019
EndterminDezember 31, 2020
LandHong Kong
PlattformEthereum

Ledder is a technological company that aims to integrate OOH advertising into the web. Our ambition is to join individual outdoor billboards into a single decentralized network, substitute traditional billboards with digital screens worldwide, and connect our network to major advertising platforms, such as Google ADS, Amazon Advertising, Yandex ADV, and Facebook Business. Any company or individual will be able to use our network to publish advertising content.

PCB engineer
FPGA engineer

How much do patents really cost?
A couple of interesting articles:
https://ipcloseup.com/2017/03/20/patent-transactions-are-flat-u-s-asking-prices-firm-at-250k-per/
https://www.theverge.com/2019/1/17/18187026/google-fossil-group-smartwatch-sale-40-million-wear-os-android

The audience of a regular digital billboard is 50-150k people per http://day.In order to create a network with an audience of 10 million people, need to connect 200 screens. Need $ 100k ~ $ 200k of investments

Over the period of 4 years, Ledder Technology aims to establish the biggest patent database in the digital OOH advertising industry. https://ledder.net/en/rad/patents

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Preis0.0181 USD Verkauf30,000,000 ZahlungsartETH, USD
Mindestanlage5 USD Verteilung69% AngehobenN/A
Soft Cap200,000 USD harter Cap600,000 USD